🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.03 AU - 1.71 AU

Year: 574 Days

Day: 13.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,224,216 km

• M1: 946,805 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.19 AU - 1.65 AU

Year: 606 Days

Day: 44.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,224,216 km

• M1: 539,600 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.52 AU - 1.88 AU

Year: 794 Days

Day: 15.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 120.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.54 AU - 2.24 AU

Year: 931 Days

Day: 33.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.04 AU - 2.56 AU

Year: 1249 Days

Day: 15.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.97 AU - 3.27 AU

Year: 1519 Days

Day: 17.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.17 AU - 4.55 AU

Year: 3261 Days

Day: 13.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.3

Radius: 15

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.43 AU - 12.13 AU

Year: 12677 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,224,216 km

• M1: 230,979 km (0.115 R)
• M2: 498,610 km (0.115 R)
• M3: 634,744 km (0.066 R)
• M4: 1,615,956 km (0.077 R)
• M5: 1,808,489 km (0.067 R)
• M6: 2,460,137 km (0.079 R)
• M7: 3,364,007 km (0.071 R)
• M8: 3,644,653 km (0.047 R)
• M9: 4,196,071 km (0.067 R)
• M10: 5,125,971 km (0.048 R)
• M11: 5,596,157 km (0.117 R)
• M12: 6,385,286 km (0.116 R)
• M13: 6,695,103 km (0.05 R)
• M14: 7,859,872 km (0.049 R)
• M15: 8,067,065 km (0.12 R)
• M16: 8,699,565 km (0.081 R)
• M17: 8,913,939 km (0.118 R)
• M18: 9,567,831 km (0.069 R)
• M19: 9,922,976 km (0.105 R)
• M20: 10,463,773 km (0.083 R)
• M21: 10,921,841 km (0.103 R)
• M22: 12,625,013 km (0.091 R)
• M23: 12,770,721 km (0.115 R)
• M24: 13,309,573 km (0.093 R)
• M25: 13,956,135 km (0.036 R)
• M26: 14,562,156 km (0.105 R)
• M27: 14,919,545 km (0.044 R)
• M28: 15,022,319 km (0.116 R)
• M29: 15,331,687 km (0.044 R)
• M30: 17,017,506 km (0.111 R)
• M31: 17,178,473 km (0.119 R)
• M32: 18,375,106 km (0.088 R)
• M33: 18,872,370 km (0.1 R)
• M34: 19,150,622 km (0.119 R)
• M35: 19,654,767 km (0.063 R)
• M36: 20,676,371 km (0.1 R)
• M37: 20,848,258 km (0.063 R)
• M38: 21,715,178 km (0.028 R)
• M39: 22,652,858 km (0.106 R)
• M40: 22,830,131 km (0.051 R)
• M41: 23,603,702 km (0.117 R)
• M42: 24,446,386 km (0.052 R)
• M43: 26,037,509 km (0.062 R)
• M44: 27,662,142 km (0.102 R)
• M45: 28,168,531 km (0.085 R)
• M46: 28,614,183 km (0.071 R)
• M47: 29,126,406 km (0.079 R)
• M48: 29,254,911 km (0.115 R)
• M49: 29,448,042 km (0.067 R)
• M50: 29,706,248 km (0.09 R)
• M51: 30,681,177 km (0.118 R)
• M52: 30,942,973 km (0.03 R)
• M53: 31,337,014 km (0.105 R)
• M54: 31,666,578 km (0.099 R)
• M55: 32,529,010 km (0.028 R)
• M56: 32,729,172 km (0.104 R)
• M57: 33,264,882 km (0.101 R)
• M58: 33,399,221 km (0.063 R)
• M59: 33,668,497 km (0.028 R)
• M60: 36,331,788 km (0.085 R)
• M61: 36,816,934 km (0.097 R)
• M62: 38,355,697 km (0.082 R)
• M63: 40,774,844 km (0.077 R)
• M64: 41,857,783 km (0.102 R)
• M65: 43,389,815 km (0.097 R)
• M66: 43,757,377 km (0.098 R)
• M67: 44,052,085 km (0.108 R)
• M68: 45,460,998 km (0.106 R)
• M69: 45,834,244 km (0.082 R)
• M70: 45,983,842 km (0.12 R)
• M71: 46,358,585 km (0.043 R)
• M72: 47,110,913 km (0.076 R)
• M73: 48,933,164 km (0.085 R)
• M74: 49,239,092 km (0.082 R)
• M75: 50,006,679 km (0.032 R)
• M76: 50,160,764 km (0.118 R)
• M77: 51,709,402 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.7

Radius: 4.3

Gravity: 41.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.74 AU - 13.5 AU

Year: 17021 Days

Day: 19 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,224,216 km

• M1: 78,539 km (0.112 R)
• M2: 196,871 km (0.111 R)
• M3: 224,546 km (0.109 R)
• M4: 517,309 km (0.031 R)
• M5: 821,741 km (0.049 R)
• M6: 1,120,638 km (0.086 R)
• M7: 1,337,255 km (0.112 R)
• M8: 1,365,230 km (0.099 R)
• M9: 1,537,567 km (0.063 R)
• M10: 2,259,825 km (0.065 R)
• M11: 2,961,140 km (0.106 R)
• M12: 3,034,742 km (0.041 R)
• M13: 3,297,137 km (0.119 R)
• M14: 3,335,285 km (0.051 R)
• M15: 3,843,618 km (0.062 R)
• M16: 4,045,575 km (0.105 R)
• M17: 4,086,415 km (0.116 R)
• M18: 4,375,887 km (0.049 R)
• M19: 5,372,808 km (0.116 R)
• M20: 6,627,784 km (0.065 R)
• M21: 6,918,602 km (0.114 R)
• M22: 7,262,977 km (0.091 R)
• M23: 8,277,549 km (0.119 R)
• M24: 9,552,422 km (0.118 R)
• M25: 9,661,330 km (0.054 R)
• M26: 10,156,798 km (0.1 R)
• M27: 11,057,975 km (0.112 R)
• M28: 11,517,989 km (0.09 R)
• M29: 11,634,077 km (0.07 R)
• M30: 12,338,084 km (0.11 R)
• M31: 12,575,945 km (0.118 R)
• M32: 13,910,358 km (0.081 R)
• M33: 16,842,327 km (0.111 R)
• M34: 17,238,312 km (0.052 R)
• M35: 17,972,389 km (0.092 R)
• M36: 18,174,346 km (0.051 R)
• M37: 18,377,051 km (0.102 R)
• M38: 18,784,705 km (0.1 R)
• M39: 19,747,517 km (0.111 R)
• M40: 19,956,057 km (0.055 R)
• M41: 21,649,355 km (0.051 R)
• M42: 22,151,705 km (0.105 R)
• M43: 24,348,400 km (0.084 R)
• M44: 24,646,548 km (0.08 R)
• M45: 25,171,039 km (0.049 R)
• M46: 25,850,961 km (0.092 R)
• M47: 26,078,948 km (0.082 R)
• M48: 26,766,799 km (0.074 R)
• M49: 26,997,479 km (0.104 R)
• M50: 27,926,482 km (0.053 R)
• M51: 28,238,543 km (0.078 R)
• M52: 28,708,579 km (0.105 R)
• M53: 30,695,389 km (0.077 R)
• M54: 30,775,723 km (0.049 R)
• M55: 30,856,206 km (0.092 R)
• M56: 31,583,551 km (0.075 R)
• M57: 31,664,633 km (0.079 R)
• M58: 32,398,261 km (0.086 R)
• M59: 33,633,192 km (0.069 R)
• M60: 34,883,531 km (0.119 R)
• M61: 35,135,453 km (0.078 R)
• M62: 35,219,528 km (0.114 R)
• M63: 35,472,198 km (0.099 R)
• M64: 36,064,157 km (0.05 R)
• M65: 37,000,939 km (0.113 R)
• M66: 39,159,636 km (0.118 R)
• M67: 39,246,852 km (0.079 R)
• M68: 40,386,189 km (0.086 R)
• M69: 40,827,353 km (0.043 R)
• M70: 42,070,811 km (0.088 R)
• M71: 42,160,121 km (0.079 R)
• M72: 42,787,085 km (0.067 R)
• M73: 44,868,441 km (0.103 R)
• M74: 46,335,696 km (0.086 R)
• M75: 46,612,602 km (0.096 R)
• M76: 47,539,511 km (0.098 R)
• M77: 48,378,755 km (0.056 R)
• M78: 48,659,699 km (0.053 R)
• M79: 49,223,085 km (0.118 R)
• M80: 49,882,961 km (0.106 R)
• M81: 53,130,133 km (0.077 R)
• M82: 55,462,962 km (0.082 R)
• M83: 57,234,350 km (0.118 R)
• M84: 58,824,426 km (0.112 R)
• M85: 59,124,220 km (0.043 R)
• M86: 61,337,969 km (0.093 R)
• M87: 62,455,017 km (0.047 R)
• M88: 62,556,893 km (0.076 R)
• M89: 63,476,321 km (0.117 R)
• M90: 65,018,526 km (0.117 R)
• M91: 67,094,047 km (0.114 R)
• M92: 68,035,017 km (0.086 R)
• M93: 68,454,639 km (0.111 R)
• M94: 70,141,804 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.1

Radius: 8

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.16 AU - 13.18 AU

Year: 17118 Days

Day: 16.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,224,216 km

• M1: 283,189 km (0.096 R)
• M2: 463,903 km (0.088 R)
• M3: 558,598 km (0.069 R)
• M4: 681,717 km (0.086 R)
• M5: 1,370,466 km (0.075 R)
• M6: 1,482,664 km (0.078 R)
• M7: 2,485,419 km (0.085 R)
• M8: 2,834,281 km (0.099 R)
• M9: 3,310,900 km (0.099 R)
• M10: 3,733,514 km (0.094 R)
• M11: 3,971,375 km (0.116 R)
• M12: 4,214,172 km (0.119 R)
• M13: 4,799,548 km (0.109 R)
• M14: 4,885,268 km (0.07 R)
• M15: 5,454,787 km (0.041 R)
• M16: 6,184,376 km (0.062 R)
• M17: 6,992,952 km (0.064 R)
• M18: 7,885,005 km (0.053 R)
• M19: 8,292,958 km (0.11 R)
• M20: 8,499,553 km (0.095 R)
• M21: 9,289,130 km (0.118 R)
• M22: 9,396,242 km (0.104 R)
• M23: 12,027,818 km (0.081 R)
• M24: 12,144,505 km (0.117 R)
• M25: 13,635,547 km (0.073 R)
• M26: 14,186,216 km (0.086 R)
• M27: 14,806,748 km (0.062 R)
• M28: 15,372,827 km (0.067 R)
• M29: 15,881,908 km (0.04 R)
• M30: 16,010,114 km (0.112 R)
• M31: 16,721,003 km (0.032 R)
• M32: 16,916,677 km (0.117 R)
• M33: 19,186,825 km (0.086 R)
• M34: 19,323,258 km (0.075 R)
• M35: 20,218,451 km (0.101 R)
• M36: 21,409,250 km (0.046 R)
• M37: 21,550,920 km (0.051 R)
• M38: 22,120,289 km (0.043 R)
• M39: 22,694,745 km (0.071 R)
• M40: 22,911,512 km (0.106 R)
• M41: 24,299,631 km (0.062 R)
• M42: 24,966,688 km (0.093 R)
• M43: 25,564,780 km (0.096 R)
• M44: 25,639,878 km (0.106 R)
• M45: 27,156,801 km (0.106 R)
• M46: 28,003,525 km (0.086 R)
• M47: 30,118,240 km (0.06 R)
• M48: 31,234,988 km (0.119 R)
• M49: 31,556,474 km (0.116 R)
• M50: 32,121,804 km (0.055 R)
• M51: 35,248,699 km (0.117 R)
• M52: 35,919,197 km (0.105 R)
• M53: 38,041,691 km (0.103 R)
• M54: 38,815,711 km (0.1 R)
• M55: 39,334,666 km (0.117 R)
• M56: 39,594,966 km (0.102 R)
• M57: 42,673,989 km (0.114 R)
• M58: 45,737,903 km (0.118 R)
• M59: 46,103,072 km (0.117 R)
• M60: 46,928,104 km (0.071 R)
• M61: 47,573,170 km (0.095 R)
• M62: 47,757,923 km (0.116 R)
• M63: 48,406,879 km (0.102 R)
• M64: 51,315,062 km (0.112 R)
• M65: 51,694,442 km (0.06 R)
• M66: 51,789,436 km (0.055 R)
• M67: 52,646,931 km (0.114 R)
• M68: 53,509,214 km (0.112 R)
• M69: 54,472,624 km (0.117 R)
• M70: 56,612,472 km (0.091 R)
• M71: 57,397,412 km (0.092 R)
• M72: 57,594,133 km (0.083 R)
• M73: 58,383,561 km (0.07 R)
• M74: 59,873,257 km (0.034 R)
• M75: 61,174,459 km (0.091 R)
• M76: 61,979,894 km (0.077 R)
• M77: 62,586,214 km (0.116 R)
• M78: 62,687,492 km (0.027 R)
• M79: 63,397,782 km (0.073 R)
• M80: 63,906,714 km (0.106 R)
• M81: 66,988,879 km (0.109 R)
• M82: 67,714,878 km (0.117 R)
• M83: 68,861,246 km (0.102 R)
• M84: 69,279,672 km (0.112 R)
• M85: 69,803,862 km (0.081 R)
• M86: 69,908,880 km (0.072 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 13,377 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit